1. High quality silicone strap designs, suitable for various face contours, comfortable to wear. 2. Oneway mirror can make broader view, clearer visibility, picture frame adopts PU paint process, glossy and neat surface,strong corrosion resistance. 3. Adjustment button can adjust length of goggles according to size of individual head to reduce oppression to head. 4. Seamless joint surface need not worry about water seepage, seawater corrosion resistance. 5. Small size and lightweight, easy to carry and store, convenient to use.
